Question

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Answer 1

Resposta:

$8325 \times 15 = 124875$

$423 \times 14 = 5922$

$348 \times 32 = 11136$

$48 \times 23 = 1104$

$125 \times 5 = 625$

Answer 2

Explicação passo-a-passo:

6.

a) 4075 ĺ5__

-40 815

_____

07

-5

______

25

-25

_______

0 (resto)

b) 912 l3__

-9 304

___

012

- 12

____

0 (resto )

c) 10005 l5__

-10 2001

______

0005

- 5

________

0 (resto)

d) 252 l2__

-2 126

______

05

-4

_____

12

-12

______

0 (resto)

7.)

a) 8325

x15

________

41.625

8.325

__________

124.500

b) 423

x14

_______

1.692

423

________

5.922

c) 348

x32

________

696

1.044

------------

11.136

d) 48

x23

_______

134

96

______

1.104

e) 125

x5

_______

625